cmd/bpa-operator/vendor/golang.org/x/sys/windows/types_windows.go

   1 // Copyright 2011 The Go Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style
   3 // license that can be found in the LICENSE file.
   4
   5 package windows
   6
   7 import "syscall"
   8
   9 const (
  10         // Windows errors.
  11         ERROR_FILE_NOT_FOUND         syscall.Errno = 2
  12         ERROR_PATH_NOT_FOUND         syscall.Errno = 3
  13         ERROR_ACCESS_DENIED          syscall.Errno = 5
  14         ERROR_NO_MORE_FILES          syscall.Errno = 18
  15         ERROR_HANDLE_EOF             syscall.Errno = 38
  16         ERROR_NETNAME_DELETED        syscall.Errno = 64
  17         ERROR_FILE_EXISTS            syscall.Errno = 80
  18         ERROR_BROKEN_PIPE            syscall.Errno = 109
  19         ERROR_BUFFER_OVERFLOW        syscall.Errno = 111
  20         ERROR_INSUFFICIENT_BUFFER    syscall.Errno = 122
  21         ERROR_MOD_NOT_FOUND          syscall.Errno = 126
  22         ERROR_PROC_NOT_FOUND         syscall.Errno = 127
  23         ERROR_ALREADY_EXISTS         syscall.Errno = 183
  24         ERROR_ENVVAR_NOT_FOUND       syscall.Errno = 203
  25         ERROR_MORE_DATA              syscall.Errno = 234
  26         ERROR_OPERATION_ABORTED      syscall.Errno = 995
  27         ERROR_IO_PENDING             syscall.Errno = 997
  28         ERROR_SERVICE_SPECIFIC_ERROR syscall.Errno = 1066
  29         ERROR_NOT_FOUND              syscall.Errno = 1168
  30         ERROR_PRIVILEGE_NOT_HELD     syscall.Errno = 1314
  31         WSAEACCES                    syscall.Errno = 10013
  32         WSAEMSGSIZE                  syscall.Errno = 10040
  33         WSAECONNRESET                syscall.Errno = 10054
  34 )
  35
  36 const (
  37         // Invented values to support what package os expects.
  38         O_RDONLY   = 0x00000
  39         O_WRONLY   = 0x00001
  40         O_RDWR     = 0x00002
  41         O_CREAT    = 0x00040
  42         O_EXCL     = 0x00080
  43         O_NOCTTY   = 0x00100
  44         O_TRUNC    = 0x00200
  45         O_NONBLOCK = 0x00800
  46         O_APPEND   = 0x00400
  47         O_SYNC     = 0x01000
  48         O_ASYNC    = 0x02000
  49         O_CLOEXEC  = 0x80000
  50 )
  51
  52 const (
  53         // More invented values for signals
  54         SIGHUP  = Signal(0x1)
  55         SIGINT  = Signal(0x2)
  56         SIGQUIT = Signal(0x3)
  57         SIGILL  = Signal(0x4)
  58         SIGTRAP = Signal(0x5)
  59         SIGABRT = Signal(0x6)
  60         SIGBUS  = Signal(0x7)
  61         SIGFPE  = Signal(0x8)
  62         SIGKILL = Signal(0x9)
  63         SIGSEGV = Signal(0xb)
  64         SIGPIPE = Signal(0xd)
  65         SIGALRM = Signal(0xe)
  66         SIGTERM = Signal(0xf)
  67 )
  68
  69 var signals = [...]string{
  70         1:  "hangup",
  71         2:  "interrupt",
  72         3:  "quit",
  73         4:  "illegal instruction",
  74         5:  "trace/breakpoint trap",
  75         6:  "aborted",
  76         7:  "bus error",
  77         8:  "floating point exception",
  78         9:  "killed",
  79         10: "user defined signal 1",
  80         11: "segmentation fault",
  81         12: "user defined signal 2",
  82         13: "broken pipe",
  83         14: "alarm clock",
  84         15: "terminated",
  85 }
  86
  87 const (
  88         GENERIC_READ    = 0x80000000
  89         GENERIC_WRITE   = 0x40000000
  90         GENERIC_EXECUTE = 0x20000000
  91         GENERIC_ALL     = 0x10000000
  92
  93         FILE_LIST_DIRECTORY   = 0x00000001
  94         FILE_APPEND_DATA      = 0x00000004
  95         FILE_WRITE_ATTRIBUTES = 0x00000100
  96
  97         FILE_SHARE_READ   = 0x00000001
  98         FILE_SHARE_WRITE  = 0x00000002
  99         FILE_SHARE_DELETE = 0x00000004
 100
 101         FILE_ATTRIBUTE_READONLY              = 0x00000001
 102         FILE_ATTRIBUTE_HIDDEN                = 0x00000002
 103         FILE_ATTRIBUTE_SYSTEM                = 0x00000004
 104         FILE_ATTRIBUTE_DIRECTORY             = 0x00000010
 105         FILE_ATTRIBUTE_ARCHIVE               = 0x00000020
 106         FILE_ATTRIBUTE_DEVICE                = 0x00000040
 107         FILE_ATTRIBUTE_NORMAL                = 0x00000080
 108         FILE_ATTRIBUTE_TEMPORARY             = 0x00000100
 109         FILE_ATTRIBUTE_SPARSE_FILE           = 0x00000200
 110         FILE_ATTRIBUTE_REPARSE_POINT         = 0x00000400
 111         FILE_ATTRIBUTE_COMPRESSED            = 0x00000800
 112         FILE_ATTRIBUTE_OFFLINE               = 0x00001000
 113         FILE_ATTRIBUTE_NOT_CONTENT_INDEXED   = 0x00002000
 114         FILE_ATTRIBUTE_ENCRYPTED             = 0x00004000
 115         FILE_ATTRIBUTE_INTEGRITY_STREAM      = 0x00008000
 116         FILE_ATTRIBUTE_VIRTUAL               = 0x00010000
 117         FILE_ATTRIBUTE_NO_SCRUB_DATA         = 0x00020000
 118         FILE_ATTRIBUTE_RECALL_ON_OPEN        = 0x00040000
 119         FILE_ATTRIBUTE_RECALL_ON_DATA_ACCESS = 0x00400000
 120
 121         INVALID_FILE_ATTRIBUTES = 0xffffffff
 122
 123         CREATE_NEW        = 1
 124         CREATE_ALWAYS     = 2
 125         OPEN_EXISTING     = 3
 126         OPEN_ALWAYS       = 4
 127         TRUNCATE_EXISTING = 5
 128
 129         FILE_FLAG_OPEN_REQUIRING_OPLOCK = 0x00040000
 130         FILE_FLAG_FIRST_PIPE_INSTANCE   = 0x00080000
 131         FILE_FLAG_OPEN_NO_RECALL        = 0x00100000
 132         FILE_FLAG_OPEN_REPARSE_POINT    = 0x00200000
 133         FILE_FLAG_SESSION_AWARE         = 0x00800000
 134         FILE_FLAG_POSIX_SEMANTICS       = 0x01000000
 135         FILE_FLAG_BACKUP_SEMANTICS      = 0x02000000
 136         FILE_FLAG_DELETE_ON_CLOSE       = 0x04000000
 137         FILE_FLAG_SEQUENTIAL_SCAN       = 0x08000000
 138         FILE_FLAG_RANDOM_ACCESS         = 0x10000000
 139         FILE_FLAG_NO_BUFFERING          = 0x20000000
 140         FILE_FLAG_OVERLAPPED            = 0x40000000
 141         FILE_FLAG_WRITE_THROUGH         = 0x80000000
 142
 143         HANDLE_FLAG_INHERIT    = 0x00000001
 144         STARTF_USESTDHANDLES   = 0x00000100
 145         STARTF_USESHOWWINDOW   = 0x00000001
 146         DUPLICATE_CLOSE_SOURCE = 0x00000001
 147         DUPLICATE_SAME_ACCESS  = 0x00000002
 148
 149         STD_INPUT_HANDLE  = -10 & (1<<32 - 1)
 150         STD_OUTPUT_HANDLE = -11 & (1<<32 - 1)
 151         STD_ERROR_HANDLE  = -12 & (1<<32 - 1)
 152
 153         FILE_BEGIN   = 0
 154         FILE_CURRENT = 1
 155         FILE_END     = 2
 156
 157         LANG_ENGLISH       = 0x09
 158         SUBLANG_ENGLISH_US = 0x01
 159
 160         FORMAT_MESSAGE_ALLOCATE_BUFFER = 256
 161         FORMAT_MESSAGE_IGNORE_INSERTS  = 512
 162         FORMAT_MESSAGE_FROM_STRING     = 1024
 163         FORMAT_MESSAGE_FROM_HMODULE    = 2048
 164         FORMAT_MESSAGE_FROM_SYSTEM     = 4096
 165         FORMAT_MESSAGE_ARGUMENT_ARRAY  = 8192
 166         FORMAT_MESSAGE_MAX_WIDTH_MASK  = 255
 167
 168         MAX_PATH      = 260
 169         MAX_LONG_PATH = 32768
 170
 171         MAX_COMPUTERNAME_LENGTH = 15
 172
 173         TIME_ZONE_ID_UNKNOWN  = 0
 174         TIME_ZONE_ID_STANDARD = 1
 175
 176         TIME_ZONE_ID_DAYLIGHT = 2
 177         IGNORE                = 0
 178         INFINITE              = 0xffffffff
 179
 180         WAIT_TIMEOUT   = 258
 181         WAIT_ABANDONED = 0x00000080
 182         WAIT_OBJECT_0  = 0x00000000
 183         WAIT_FAILED    = 0xFFFFFFFF
 184
 185         PROCESS_TERMINATE         = 1
 186         PROCESS_QUERY_INFORMATION = 0x00000400
 187         SYNCHRONIZE               = 0x00100000
 188
 189         FILE_MAP_COPY    = 0x01
 190         FILE_MAP_WRITE   = 0x02
 191         FILE_MAP_READ    = 0x04
 192         FILE_MAP_EXECUTE = 0x20
 193
 194         CTRL_C_EVENT     = 0
 195         CTRL_BREAK_EVENT = 1
 196
 197         // Windows reserves errors >= 1<<29 for application use.
 198         APPLICATION_ERROR = 1 << 29
 199 )
 200
 201 const (
 202         // Process creation flags.
 203         CREATE_BREAKAWAY_FROM_JOB        = 0x01000000
 204         CREATE_DEFAULT_ERROR_MODE        = 0x04000000
 205         CREATE_NEW_CONSOLE               = 0x00000010
 206         CREATE_NEW_PROCESS_GROUP         = 0x00000200
 207         CREATE_NO_WINDOW                 = 0x08000000
 208         CREATE_PROTECTED_PROCESS         = 0x00040000
 209         CREATE_PRESERVE_CODE_AUTHZ_LEVEL = 0x02000000
 210         CREATE_SEPARATE_WOW_VDM          = 0x00000800
 211         CREATE_SHARED_WOW_VDM            = 0x00001000
 212         CREATE_SUSPENDED                 = 0x00000004
 213         CREATE_UNICODE_ENVIRONMENT       = 0x00000400
 214         DEBUG_ONLY_THIS_PROCESS          = 0x00000002
 215         DEBUG_PROCESS                    = 0x00000001
 216         DETACHED_PROCESS                 = 0x00000008
 217         EXTENDED_STARTUPINFO_PRESENT     = 0x00080000
 218         INHERIT_PARENT_AFFINITY          = 0x00010000
 219 )
 220
 221 const (
 222         // flags for CreateToolhelp32Snapshot
 223         TH32CS_SNAPHEAPLIST = 0x01
 224         TH32CS_SNAPPROCESS  = 0x02
 225         TH32CS_SNAPTHREAD   = 0x04
 226         TH32CS_SNAPMODULE   = 0x08
 227         TH32CS_SNAPMODULE32 = 0x10
 228         TH32CS_SNAPALL      = TH32CS_SNAPHEAPLIST | TH32CS_SNAPMODULE | TH32CS_SNAPPROCESS | TH32CS_SNAPTHREAD
 229         TH32CS_INHERIT      = 0x80000000
 230 )
 231
 232 const (
 233         // filters for ReadDirectoryChangesW
 234         FILE_NOTIFY_CHANGE_FILE_NAME   = 0x001
 235         FILE_NOTIFY_CHANGE_DIR_NAME    = 0x002
 236         FILE_NOTIFY_CHANGE_ATTRIBUTES  = 0x004
 237         FILE_NOTIFY_CHANGE_SIZE        = 0x008
 238         FILE_NOTIFY_CHANGE_LAST_WRITE  = 0x010
 239         FILE_NOTIFY_CHANGE_LAST_ACCESS = 0x020
 240         FILE_NOTIFY_CHANGE_CREATION    = 0x040
 241         FILE_NOTIFY_CHANGE_SECURITY    = 0x100
 242 )
 243
 244 const (
 245         // do not reorder
 246         FILE_ACTION_ADDED = iota + 1
 247         FILE_ACTION_REMOVED
 248         FILE_ACTION_MODIFIED
 249         FILE_ACTION_RENAMED_OLD_NAME
 250         FILE_ACTION_RENAMED_NEW_NAME
 251 )
 252
 253 const (
 254         // wincrypt.h
 255         PROV_RSA_FULL                    = 1
 256         PROV_RSA_SIG                     = 2
 257         PROV_DSS                         = 3
 258         PROV_FORTEZZA                    = 4
 259         PROV_MS_EXCHANGE                 = 5
 260         PROV_SSL                         = 6
 261         PROV_RSA_SCHANNEL                = 12
 262         PROV_DSS_DH                      = 13
 263         PROV_EC_ECDSA_SIG                = 14
 264         PROV_EC_ECNRA_SIG                = 15
 265         PROV_EC_ECDSA_FULL               = 16
 266         PROV_EC_ECNRA_FULL               = 17
 267         PROV_DH_SCHANNEL                 = 18
 268         PROV_SPYRUS_LYNKS                = 20
 269         PROV_RNG                         = 21
 270         PROV_INTEL_SEC                   = 22
 271         PROV_REPLACE_OWF                 = 23
 272         PROV_RSA_AES                     = 24
 273         CRYPT_VERIFYCONTEXT              = 0xF0000000
 274         CRYPT_NEWKEYSET                  = 0x00000008
 275         CRYPT_DELETEKEYSET               = 0x00000010
 276         CRYPT_MACHINE_KEYSET             = 0x00000020
 277         CRYPT_SILENT                     = 0x00000040
 278         CRYPT_DEFAULT_CONTAINER_OPTIONAL = 0x00000080
 279
 280         USAGE_MATCH_TYPE_AND = 0
 281         USAGE_MATCH_TYPE_OR  = 1
 282
 283         /* msgAndCertEncodingType values for CertOpenStore function */
 284         X509_ASN_ENCODING   = 0x00000001
 285         PKCS_7_ASN_ENCODING = 0x00010000
 286
 287         /* storeProvider values for CertOpenStore function */
 288         CERT_STORE_PROV_MSG               = 1
 289         CERT_STORE_PROV_MEMORY            = 2
 290         CERT_STORE_PROV_FILE              = 3
 291         CERT_STORE_PROV_REG               = 4
 292         CERT_STORE_PROV_PKCS7             = 5
 293         CERT_STORE_PROV_SERIALIZED        = 6
 294         CERT_STORE_PROV_FILENAME_A        = 7
 295         CERT_STORE_PROV_FILENAME_W        = 8
 296         CERT_STORE_PROV_FILENAME          = CERT_STORE_PROV_FILENAME_W
 297         CERT_STORE_PROV_SYSTEM_A          = 9
 298         CERT_STORE_PROV_SYSTEM_W          = 10
 299         CERT_STORE_PROV_SYSTEM            = CERT_STORE_PROV_SYSTEM_W
 300         CERT_STORE_PROV_COLLECTION        = 11
 301         CERT_STORE_PROV_SYSTEM_REGISTRY_A = 12
 302         CERT_STORE_PROV_SYSTEM_REGISTRY_W = 13
 303         CERT_STORE_PROV_SYSTEM_REGISTRY   = CERT_STORE_PROV_SYSTEM_REGISTRY_W
 304         CERT_STORE_PROV_PHYSICAL_W        = 14
 305         CERT_STORE_PROV_PHYSICAL          = CERT_STORE_PROV_PHYSICAL_W
 306         CERT_STORE_PROV_SMART_CARD_W      = 15
 307         CERT_STORE_PROV_SMART_CARD        = CERT_STORE_PROV_SMART_CARD_W
 308         CERT_STORE_PROV_LDAP_W            = 16
 309         CERT_STORE_PROV_LDAP              = CERT_STORE_PROV_LDAP_W
 310         CERT_STORE_PROV_PKCS12            = 17
 311
 312         /* store characteristics (low WORD of flag) for CertOpenStore function */
 313         CERT_STORE_NO_CRYPT_RELEASE_FLAG            = 0x00000001
 314         CERT_STORE_SET_LOCALIZED_NAME_FLAG          = 0x00000002
 315         CERT_STORE_DEFER_CLOSE_UNTIL_LAST_FREE_FLAG = 0x00000004
 316         CERT_STORE_DELETE_FLAG                      = 0x00000010
 317         CERT_STORE_UNSAFE_PHYSICAL_FLAG             = 0x00000020
 318         CERT_STORE_SHARE_STORE_FLAG                 = 0x00000040
 319         CERT_STORE_SHARE_CONTEXT_FLAG               = 0x00000080
 320         CERT_STORE_MANIFOLD_FLAG                    = 0x00000100
 321         CERT_STORE_ENUM_ARCHIVED_FLAG               = 0x00000200
 322         CERT_STORE_UPDATE_KEYID_FLAG                = 0x00000400
 323         CERT_STORE_BACKUP_RESTORE_FLAG              = 0x00000800
 324         CERT_STORE_MAXIMUM_ALLOWED_FLAG             = 0x00001000
 325         CERT_STORE_CREATE_NEW_FLAG                  = 0x00002000
 326         CERT_STORE_OPEN_EXISTING_FLAG               = 0x00004000
 327         CERT_STORE_READONLY_FLAG                    = 0x00008000
 328
 329         /* store locations (high WORD of flag) for CertOpenStore function */
 330         CERT_SYSTEM_STORE_CURRENT_USER               = 0x00010000
 331         CERT_SYSTEM_STORE_LOCAL_MACHINE              = 0x00020000
 332         CERT_SYSTEM_STORE_CURRENT_SERVICE            = 0x00040000
 333         CERT_SYSTEM_STORE_SERVICES                   = 0x00050000
 334         CERT_SYSTEM_STORE_USERS                      = 0x00060000
 335         CERT_SYSTEM_STORE_CURRENT_USER_GROUP_POLICY  = 0x00070000
 336         CERT_SYSTEM_STORE_LOCAL_MACHINE_GROUP_POLICY = 0x00080000
 337         CERT_SYSTEM_STORE_LOCAL_MACHINE_ENTERPRISE   = 0x00090000
 338         CERT_SYSTEM_STORE_UNPROTECTED_FLAG           = 0x40000000
 339         CERT_SYSTEM_STORE_RELOCATE_FLAG              = 0x80000000
 340
 341         /* Miscellaneous high-WORD flags for CertOpenStore function */
 342         CERT_REGISTRY_STORE_REMOTE_FLAG      = 0x00010000
 343         CERT_REGISTRY_STORE_SERIALIZED_FLAG  = 0x00020000
 344         CERT_REGISTRY_STORE_ROAMING_FLAG     = 0x00040000
 345         CERT_REGISTRY_STORE_MY_IE_DIRTY_FLAG = 0x00080000
 346         CERT_REGISTRY_STORE_LM_GPT_FLAG      = 0x01000000
 347         CERT_REGISTRY_STORE_CLIENT_GPT_FLAG  = 0x80000000
 348         CERT_FILE_STORE_COMMIT_ENABLE_FLAG   = 0x00010000
 349         CERT_LDAP_STORE_SIGN_FLAG            = 0x00010000
 350         CERT_LDAP_STORE_AREC_EXCLUSIVE_FLAG  = 0x00020000
 351         CERT_LDAP_STORE_OPENED_FLAG          = 0x00040000
 352         CERT_LDAP_STORE_UNBIND_FLAG          = 0x00080000
 353
 354         /* addDisposition values for CertAddCertificateContextToStore function */
 355         CERT_STORE_ADD_NEW                                 = 1
 356         CERT_STORE_ADD_USE_EXISTING                        = 2
 357         CERT_STORE_ADD_REPLACE_EXISTING                    = 3
 358         CERT_STORE_ADD_ALWAYS                              = 4
 359         CERT_STORE_ADD_REPLACE_EXISTING_INHERIT_PROPERTIES = 5
 360         CERT_STORE_ADD_NEWER                               = 6
 361         CERT_STORE_ADD_NEWER_INHERIT_PROPERTIES            = 7
 362
 363         /* ErrorStatus values for CertTrustStatus struct */
 364         CERT_TRUST_NO_ERROR                          = 0x00000000
 365         CERT_TRUST_IS_NOT_TIME_VALID                 = 0x00000001
 366         CERT_TRUST_IS_REVOKED                        = 0x00000004
 367         CERT_TRUST_IS_NOT_SIGNATURE_VALID            = 0x00000008
 368         CERT_TRUST_IS_NOT_VALID_FOR_USAGE            = 0x00000010
 369         CERT_TRUST_IS_UNTRUSTED_ROOT                 = 0x00000020
 370         CERT_TRUST_REVOCATION_STATUS_UNKNOWN         = 0x00000040
 371         CERT_TRUST_IS_CYCLIC                         = 0x00000080
 372         CERT_TRUST_INVALID_EXTENSION                 = 0x00000100
 373         CERT_TRUST_INVALID_POLICY_CONSTRAINTS        = 0x00000200
 374         CERT_TRUST_INVALID_BASIC_CONSTRAINTS         = 0x00000400
 375         CERT_TRUST_INVALID_NAME_CONSTRAINTS          = 0x00000800
 376         CERT_TRUST_HAS_NOT_SUPPORTED_NAME_CONSTRAINT = 0x00001000
 377         CERT_TRUST_HAS_NOT_DEFINED_NAME_CONSTRAINT   = 0x00002000
 378         CERT_TRUST_HAS_NOT_PERMITTED_NAME_CONSTRAINT = 0x00004000
 379         CERT_TRUST_HAS_EXCLUDED_NAME_CONSTRAINT      = 0x00008000
 380         CERT_TRUST_IS_PARTIAL_CHAIN                  = 0x00010000
 381         CERT_TRUST_CTL_IS_NOT_TIME_VALID             = 0x00020000
 382         CERT_TRUST_CTL_IS_NOT_SIGNATURE_VALID        = 0x00040000
 383         CERT_TRUST_CTL_IS_NOT_VALID_FOR_USAGE        = 0x00080000
 384         CERT_TRUST_HAS_WEAK_SIGNATURE                = 0x00100000
 385         CERT_TRUST_IS_OFFLINE_REVOCATION             = 0x01000000
 386         CERT_TRUST_NO_ISSUANCE_CHAIN_POLICY          = 0x02000000
 387         CERT_TRUST_IS_EXPLICIT_DISTRUST              = 0x04000000
 388         CERT_TRUST_HAS_NOT_SUPPORTED_CRITICAL_EXT    = 0x08000000
 389
 390         /* InfoStatus values for CertTrustStatus struct */
 391         CERT_TRUST_HAS_EXACT_MATCH_ISSUER        = 0x00000001
 392         CERT_TRUST_HAS_KEY_MATCH_ISSUER          = 0x00000002
 393         CERT_TRUST_HAS_NAME_MATCH_ISSUER         = 0x00000004
 394         CERT_TRUST_IS_SELF_SIGNED                = 0x00000008
 395         CERT_TRUST_HAS_PREFERRED_ISSUER          = 0x00000100
 396         CERT_TRUST_HAS_ISSUANCE_CHAIN_POLICY     = 0x00000400
 397         CERT_TRUST_HAS_VALID_NAME_CONSTRAINTS    = 0x00000400
 398         CERT_TRUST_IS_PEER_TRUSTED               = 0x00000800
 399         CERT_TRUST_HAS_CRL_VALIDITY_EXTENDED     = 0x00001000
 400         CERT_TRUST_IS_FROM_EXCLUSIVE_TRUST_STORE = 0x00002000
 401         CERT_TRUST_IS_CA_TRUSTED                 = 0x00004000
 402         CERT_TRUST_IS_COMPLEX_CHAIN              = 0x00010000
 403
 404         /* policyOID values for CertVerifyCertificateChainPolicy function */
 405         CERT_CHAIN_POLICY_BASE              = 1
 406         CERT_CHAIN_POLICY_AUTHENTICODE      = 2
 407         CERT_CHAIN_POLICY_AUTHENTICODE_TS   = 3
 408         CERT_CHAIN_POLICY_SSL               = 4
 409         CERT_CHAIN_POLICY_BASIC_CONSTRAINTS = 5
 410         CERT_CHAIN_POLICY_NT_AUTH           = 6
 411         CERT_CHAIN_POLICY_MICROSOFT_ROOT    = 7
 412         CERT_CHAIN_POLICY_EV                = 8
 413         CERT_CHAIN_POLICY_SSL_F12           = 9
 414
 415         CERT_E_EXPIRED       = 0x800B0101
 416         CERT_E_ROLE          = 0x800B0103
 417         CERT_E_PURPOSE       = 0x800B0106
 418         CERT_E_UNTRUSTEDROOT = 0x800B0109
 419         CERT_E_CN_NO_MATCH   = 0x800B010F
 420
 421         /* AuthType values for SSLExtraCertChainPolicyPara struct */
 422         AUTHTYPE_CLIENT = 1
 423         AUTHTYPE_SERVER = 2
 424
 425         /* Checks values for SSLExtraCertChainPolicyPara struct */
 426         SECURITY_FLAG_IGNORE_REVOCATION        = 0x00000080
 427         SECURITY_FLAG_IGNORE_UNKNOWN_CA        = 0x00000100
 428         SECURITY_FLAG_IGNORE_WRONG_USAGE       = 0x00000200
 429         SECURITY_FLAG_IGNORE_CERT_CN_INVALID   = 0x00001000
 430         SECURITY_FLAG_IGNORE_CERT_DATE_INVALID = 0x00002000
 431 )
 432
 433 var (
 434         OID_PKIX_KP_SERVER_AUTH = []byte("1.3.6.1.5.5.7.3.1\x00")
 435         OID_SERVER_GATED_CRYPTO = []byte("1.3.6.1.4.1.311.10.3.3\x00")
 436         OID_SGC_NETSCAPE        = []byte("2.16.840.1.113730.4.1\x00")
 437 )
 438
 439 // Pointer represents a pointer to an arbitrary Windows type.
 440 //
 441 // Pointer-typed fields may point to one of many different types. It's
 442 // up to the caller to provide a pointer to the appropriate type, cast
 443 // to Pointer. The caller must obey the unsafe.Pointer rules while
 444 // doing so.
 445 type Pointer *struct{}
 446
 447 // Invented values to support what package os expects.
 448 type Timeval struct {
 449         Sec  int32
 450         Usec int32
 451 }
 452
 453 func (tv *Timeval) Nanoseconds() int64 {
 454         return (int64(tv.Sec)*1e6 + int64(tv.Usec)) * 1e3
 455 }
 456
 457 func NsecToTimeval(nsec int64) (tv Timeval) {
 458         tv.Sec = int32(nsec / 1e9)
 459         tv.Usec = int32(nsec % 1e9 / 1e3)
 460         return
 461 }
 462
 463 type SecurityAttributes struct {
 464         Length             uint32
 465         SecurityDescriptor uintptr
 466         InheritHandle      uint32
 467 }
 468
 469 type Overlapped struct {
 470         Internal     uintptr
 471         InternalHigh uintptr
 472         Offset       uint32
 473         OffsetHigh   uint32
 474         HEvent       Handle
 475 }
 476
 477 type FileNotifyInformation struct {
 478         NextEntryOffset uint32
 479         Action          uint32
 480         FileNameLength  uint32
 481         FileName        uint16
 482 }
 483
 484 type Filetime struct {
 485         LowDateTime  uint32
 486         HighDateTime uint32
 487 }
 488
 489 // Nanoseconds returns Filetime ft in nanoseconds
 490 // since Epoch (00:00:00 UTC, January 1, 1970).
 491 func (ft *Filetime) Nanoseconds() int64 {
 492         // 100-nanosecond intervals since January 1, 1601
 493         nsec := int64(ft.HighDateTime)<<32 + int64(ft.LowDateTime)
 494         // change starting time to the Epoch (00:00:00 UTC, January 1, 1970)
 495         nsec -= 116444736000000000
 496         // convert into nanoseconds
 497         nsec *= 100
 498         return nsec
 499 }
 500
 501 func NsecToFiletime(nsec int64) (ft Filetime) {
 502         // convert into 100-nanosecond
 503         nsec /= 100
 504         // change starting time to January 1, 1601
 505         nsec += 116444736000000000
 506         // split into high / low
 507         ft.LowDateTime = uint32(nsec & 0xffffffff)
 508         ft.HighDateTime = uint32(nsec >> 32 & 0xffffffff)
 509         return ft
 510 }
 511
 512 type Win32finddata struct {
 513         FileAttributes    uint32
 514         CreationTime      Filetime
 515         LastAccessTime    Filetime
 516         LastWriteTime     Filetime
 517         FileSizeHigh      uint32
 518         FileSizeLow       uint32
 519         Reserved0         uint32
 520         Reserved1         uint32
 521         FileName          [MAX_PATH - 1]uint16
 522         AlternateFileName [13]uint16
 523 }
 524
 525 // This is the actual system call structure.
 526 // Win32finddata is what we committed to in Go 1.
 527 type win32finddata1 struct {
 528         FileAttributes    uint32
 529         CreationTime      Filetime
 530         LastAccessTime    Filetime
 531         LastWriteTime     Filetime
 532         FileSizeHigh      uint32
 533         FileSizeLow       uint32
 534         Reserved0         uint32
 535         Reserved1         uint32
 536         FileName          [MAX_PATH]uint16
 537         AlternateFileName [14]uint16
 538 }
 539
 540 func copyFindData(dst *Win32finddata, src *win32finddata1) {
 541         dst.FileAttributes = src.FileAttributes
 542         dst.CreationTime = src.CreationTime
 543         dst.LastAccessTime = src.LastAccessTime
 544         dst.LastWriteTime = src.LastWriteTime
 545         dst.FileSizeHigh = src.FileSizeHigh
 546         dst.FileSizeLow = src.FileSizeLow
 547         dst.Reserved0 = src.Reserved0
 548         dst.Reserved1 = src.Reserved1
 549
 550         // The src is 1 element bigger than dst, but it must be NUL.
 551         copy(dst.FileName[:], src.FileName[:])
 552         copy(dst.AlternateFileName[:], src.AlternateFileName[:])
 553 }
 554
 555 type ByHandleFileInformation struct {
 556         FileAttributes     uint32
 557         CreationTime       Filetime
 558         LastAccessTime     Filetime
 559         LastWriteTime      Filetime
 560         VolumeSerialNumber uint32
 561         FileSizeHigh       uint32
 562         FileSizeLow        uint32
 563         NumberOfLinks      uint32
 564         FileIndexHigh      uint32
 565         FileIndexLow       uint32
 566 }
 567
 568 const (
 569         GetFileExInfoStandard = 0
 570         GetFileExMaxInfoLevel = 1
 571 )
 572
 573 type Win32FileAttributeData struct {
 574         FileAttributes uint32
 575         CreationTime   Filetime
 576         LastAccessTime Filetime
 577         LastWriteTime  Filetime
 578         FileSizeHigh   uint32
 579         FileSizeLow    uint32
 580 }
 581
 582 // ShowWindow constants
 583 const (
 584         // winuser.h
 585         SW_HIDE            = 0
 586         SW_NORMAL          = 1
 587         SW_SHOWNORMAL      = 1
 588         SW_SHOWMINIMIZED   = 2
 589         SW_SHOWMAXIMIZED   = 3
 590         SW_MAXIMIZE        = 3
 591         SW_SHOWNOACTIVATE  = 4
 592         SW_SHOW            = 5
 593         SW_MINIMIZE        = 6
 594         SW_SHOWMINNOACTIVE = 7
 595         SW_SHOWNA          = 8
 596         SW_RESTORE         = 9
 597         SW_SHOWDEFAULT     = 10
 598         SW_FORCEMINIMIZE   = 11
 599 )
 600
 601 type StartupInfo struct {
 602         Cb            uint32
 603         _             *uint16
 604         Desktop       *uint16
 605         Title         *uint16
 606         X             uint32
 607         Y             uint32
 608         XSize         uint32
 609         YSize         uint32
 610         XCountChars   uint32
 611         YCountChars   uint32
 612         FillAttribute uint32
 613         Flags         uint32
 614         ShowWindow    uint16
 615         _             uint16
 616         _             *byte
 617         StdInput      Handle
 618         StdOutput     Handle
 619         StdErr        Handle
 620 }
 621
 622 type ProcessInformation struct {
 623         Process   Handle
 624         Thread    Handle
 625         ProcessId uint32
 626         ThreadId  uint32
 627 }
 628
 629 type ProcessEntry32 struct {
 630         Size            uint32
 631         Usage           uint32
 632         ProcessID       uint32
 633         DefaultHeapID   uintptr
 634         ModuleID        uint32
 635         Threads         uint32
 636         ParentProcessID uint32
 637         PriClassBase    int32
 638         Flags           uint32
 639         ExeFile         [MAX_PATH]uint16
 640 }
 641
 642 type Systemtime struct {
 643         Year         uint16
 644         Month        uint16
 645         DayOfWeek    uint16
 646         Day          uint16
 647         Hour         uint16
 648         Minute       uint16
 649         Second       uint16
 650         Milliseconds uint16
 651 }
 652
 653 type Timezoneinformation struct {
 654         Bias         int32
 655         StandardName [32]uint16
 656         StandardDate Systemtime
 657         StandardBias int32
 658         DaylightName [32]uint16
 659         DaylightDate Systemtime
 660         DaylightBias int32
 661 }
 662
 663 // Socket related.
 664
 665 const (
 666         AF_UNSPEC  = 0
 667         AF_UNIX    = 1
 668         AF_INET    = 2
 669         AF_INET6   = 23
 670         AF_NETBIOS = 17
 671
 672         SOCK_STREAM    = 1
 673         SOCK_DGRAM     = 2
 674         SOCK_RAW       = 3
 675         SOCK_SEQPACKET = 5
 676
 677         IPPROTO_IP   = 0
 678         IPPROTO_IPV6 = 0x29
 679         IPPROTO_TCP  = 6
 680         IPPROTO_UDP  = 17
 681
 682         SOL_SOCKET                = 0xffff
 683         SO_REUSEADDR              = 4
 684         SO_KEEPALIVE              = 8
 685         SO_DONTROUTE              = 16
 686         SO_BROADCAST              = 32
 687         SO_LINGER                 = 128
 688         SO_RCVBUF                 = 0x1002
 689         SO_SNDBUF                 = 0x1001
 690         SO_UPDATE_ACCEPT_CONTEXT  = 0x700b
 691         SO_UPDATE_CONNECT_CONTEXT = 0x7010
 692
 693         IOC_OUT                            = 0x40000000
 694         IOC_IN                             = 0x80000000
 695         IOC_VENDOR                         = 0x18000000
 696         IOC_INOUT                          = IOC_IN | IOC_OUT
 697         IOC_WS2                            = 0x08000000
 698         SIO_GET_EXTENSION_FUNCTION_POINTER = IOC_INOUT | IOC_WS2 | 6
 699         SIO_KEEPALIVE_VALS                 = IOC_IN | IOC_VENDOR | 4
 700         SIO_UDP_CONNRESET                  = IOC_IN | IOC_VENDOR | 12
 701
 702         // cf. http://support.microsoft.com/default.aspx?scid=kb;en-us;257460
 703
 704         IP_TOS             = 0x3
 705         IP_TTL             = 0x4
 706         IP_MULTICAST_IF    = 0x9
 707         IP_MULTICAST_TTL   = 0xa
 708         IP_MULTICAST_LOOP  = 0xb
 709         IP_ADD_MEMBERSHIP  = 0xc
 710         IP_DROP_MEMBERSHIP = 0xd
 711
 712         IPV6_V6ONLY         = 0x1b
 713         IPV6_UNICAST_HOPS   = 0x4
 714         IPV6_MULTICAST_IF   = 0x9
 715         IPV6_MULTICAST_HOPS = 0xa
 716         IPV6_MULTICAST_LOOP = 0xb
 717         IPV6_JOIN_GROUP     = 0xc
 718         IPV6_LEAVE_GROUP    = 0xd
 719
 720         MSG_OOB       = 0x1
 721         MSG_PEEK      = 0x2
 722         MSG_DONTROUTE = 0x4
 723         MSG_WAITALL   = 0x8
 724
 725         MSG_TRUNC  = 0x0100
 726         MSG_CTRUNC = 0x0200
 727         MSG_BCAST  = 0x0400
 728         MSG_MCAST  = 0x0800
 729
 730         SOMAXCONN = 0x7fffffff
 731
 732         TCP_NODELAY = 1
 733
 734         SHUT_RD   = 0
 735         SHUT_WR   = 1
 736         SHUT_RDWR = 2
 737
 738         WSADESCRIPTION_LEN = 256
 739         WSASYS_STATUS_LEN  = 128
 740 )
 741
 742 type WSABuf struct {
 743         Len uint32
 744         Buf *byte
 745 }
 746
 747 type WSAMsg struct {
 748         Name        *syscall.RawSockaddrAny
 749         Namelen     int32
 750         Buffers     *WSABuf
 751         BufferCount uint32
 752         Control     WSABuf
 753         Flags       uint32
 754 }
 755
 756 // Invented values to support what package os expects.
 757 const (
 758         S_IFMT   = 0x1f000
 759         S_IFIFO  = 0x1000
 760         S_IFCHR  = 0x2000
 761         S_IFDIR  = 0x4000
 762         S_IFBLK  = 0x6000
 763         S_IFREG  = 0x8000
 764         S_IFLNK  = 0xa000
 765         S_IFSOCK = 0xc000
 766         S_ISUID  = 0x800
 767         S_ISGID  = 0x400
 768         S_ISVTX  = 0x200
 769         S_IRUSR  = 0x100
 770         S_IWRITE = 0x80
 771         S_IWUSR  = 0x80
 772         S_IXUSR  = 0x40
 773 )
 774
 775 const (
 776         FILE_TYPE_CHAR    = 0x0002
 777         FILE_TYPE_DISK    = 0x0001
 778         FILE_TYPE_PIPE    = 0x0003
 779         FILE_TYPE_REMOTE  = 0x8000
 780         FILE_TYPE_UNKNOWN = 0x0000
 781 )
 782
 783 type Hostent struct {
 784         Name     *byte
 785         Aliases  **byte
 786         AddrType uint16
 787         Length   uint16
 788         AddrList **byte
 789 }
 790
 791 type Protoent struct {
 792         Name    *byte
 793         Aliases **byte
 794         Proto   uint16
 795 }
 796
 797 const (
 798         DNS_TYPE_A       = 0x0001
 799         DNS_TYPE_NS      = 0x0002
 800         DNS_TYPE_MD      = 0x0003
 801         DNS_TYPE_MF      = 0x0004
 802         DNS_TYPE_CNAME   = 0x0005
 803         DNS_TYPE_SOA     = 0x0006
 804         DNS_TYPE_MB      = 0x0007
 805         DNS_TYPE_MG      = 0x0008
 806         DNS_TYPE_MR      = 0x0009
 807         DNS_TYPE_NULL    = 0x000a
 808         DNS_TYPE_WKS     = 0x000b
 809         DNS_TYPE_PTR     = 0x000c
 810         DNS_TYPE_HINFO   = 0x000d
 811         DNS_TYPE_MINFO   = 0x000e
 812         DNS_TYPE_MX      = 0x000f
 813         DNS_TYPE_TEXT    = 0x0010
 814         DNS_TYPE_RP      = 0x0011
 815         DNS_TYPE_AFSDB   = 0x0012
 816         DNS_TYPE_X25     = 0x0013
 817         DNS_TYPE_ISDN    = 0x0014
 818         DNS_TYPE_RT      = 0x0015
 819         DNS_TYPE_NSAP    = 0x0016
 820         DNS_TYPE_NSAPPTR = 0x0017
 821         DNS_TYPE_SIG     = 0x0018
 822         DNS_TYPE_KEY     = 0x0019
 823         DNS_TYPE_PX      = 0x001a
 824         DNS_TYPE_GPOS    = 0x001b
 825         DNS_TYPE_AAAA    = 0x001c
 826         DNS_TYPE_LOC     = 0x001d
 827         DNS_TYPE_NXT     = 0x001e
 828         DNS_TYPE_EID     = 0x001f
 829         DNS_TYPE_NIMLOC  = 0x0020
 830         DNS_TYPE_SRV     = 0x0021
 831         DNS_TYPE_ATMA    = 0x0022
 832         DNS_TYPE_NAPTR   = 0x0023
 833         DNS_TYPE_KX      = 0x0024
 834         DNS_TYPE_CERT    = 0x0025
 835         DNS_TYPE_A6      = 0x0026
 836         DNS_TYPE_DNAME   = 0x0027
 837         DNS_TYPE_SINK    = 0x0028
 838         DNS_TYPE_OPT     = 0x0029
 839         DNS_TYPE_DS      = 0x002B
 840         DNS_TYPE_RRSIG   = 0x002E
 841         DNS_TYPE_NSEC    = 0x002F
 842         DNS_TYPE_DNSKEY  = 0x0030
 843         DNS_TYPE_DHCID   = 0x0031
 844         DNS_TYPE_UINFO   = 0x0064
 845         DNS_TYPE_UID     = 0x0065
 846         DNS_TYPE_GID     = 0x0066
 847         DNS_TYPE_UNSPEC  = 0x0067
 848         DNS_TYPE_ADDRS   = 0x00f8
 849         DNS_TYPE_TKEY    = 0x00f9
 850         DNS_TYPE_TSIG    = 0x00fa
 851         DNS_TYPE_IXFR    = 0x00fb
 852         DNS_TYPE_AXFR    = 0x00fc
 853         DNS_TYPE_MAILB   = 0x00fd
 854         DNS_TYPE_MAILA   = 0x00fe
 855         DNS_TYPE_ALL     = 0x00ff
 856         DNS_TYPE_ANY     = 0x00ff
 857         DNS_TYPE_WINS    = 0xff01
 858         DNS_TYPE_WINSR   = 0xff02
 859         DNS_TYPE_NBSTAT  = 0xff01
 860 )
 861
 862 const (
 863         DNS_INFO_NO_RECORDS = 0x251D
 864 )
 865
 866 const (
 867         // flags inside DNSRecord.Dw
 868         DnsSectionQuestion   = 0x0000
 869         DnsSectionAnswer     = 0x0001
 870         DnsSectionAuthority  = 0x0002
 871         DnsSectionAdditional = 0x0003
 872 )
 873
 874 type DNSSRVData struct {
 875         Target   *uint16
 876         Priority uint16
 877         Weight   uint16
 878         Port     uint16
 879         Pad      uint16
 880 }
 881
 882 type DNSPTRData struct {
 883         Host *uint16
 884 }
 885
 886 type DNSMXData struct {
 887         NameExchange *uint16
 888         Preference   uint16
 889         Pad          uint16
 890 }
 891
 892 type DNSTXTData struct {
 893         StringCount uint16
 894         StringArray [1]*uint16
 895 }
 896
 897 type DNSRecord struct {
 898         Next     *DNSRecord
 899         Name     *uint16
 900         Type     uint16
 901         Length   uint16
 902         Dw       uint32
 903         Ttl      uint32
 904         Reserved uint32
 905         Data     [40]byte
 906 }
 907
 908 const (
 909         TF_DISCONNECT         = 1
 910         TF_REUSE_SOCKET       = 2
 911         TF_WRITE_BEHIND       = 4
 912         TF_USE_DEFAULT_WORKER = 0
 913         TF_USE_SYSTEM_THREAD  = 16
 914         TF_USE_KERNEL_APC     = 32
 915 )
 916
 917 type TransmitFileBuffers struct {
 918         Head       uintptr
 919         HeadLength uint32
 920         Tail       uintptr
 921         TailLength uint32
 922 }
 923
 924 const (
 925         IFF_UP           = 1
 926         IFF_BROADCAST    = 2
 927         IFF_LOOPBACK     = 4
 928         IFF_POINTTOPOINT = 8
 929         IFF_MULTICAST    = 16
 930 )
 931
 932 const SIO_GET_INTERFACE_LIST = 0x4004747F
 933
 934 // TODO(mattn): SockaddrGen is union of sockaddr/sockaddr_in/sockaddr_in6_old.
 935 // will be fixed to change variable type as suitable.
 936
 937 type SockaddrGen [24]byte
 938
 939 type InterfaceInfo struct {
 940         Flags            uint32
 941         Address          SockaddrGen
 942         BroadcastAddress SockaddrGen
 943         Netmask          SockaddrGen
 944 }
 945
 946 type IpAddressString struct {
 947         String [16]byte
 948 }
 949
 950 type IpMaskString IpAddressString
 951
 952 type IpAddrString struct {
 953         Next      *IpAddrString
 954         IpAddress IpAddressString
 955         IpMask    IpMaskString
 956         Context   uint32
 957 }
 958
 959 const MAX_ADAPTER_NAME_LENGTH = 256
 960 const MAX_ADAPTER_DESCRIPTION_LENGTH = 128
 961 const MAX_ADAPTER_ADDRESS_LENGTH = 8
 962
 963 type IpAdapterInfo struct {
 964         Next                *IpAdapterInfo
 965         ComboIndex          uint32
 966         AdapterName         [MAX_ADAPTER_NAME_LENGTH + 4]byte
 967         Description         [MAX_ADAPTER_DESCRIPTION_LENGTH + 4]byte
 968         AddressLength       uint32
 969         Address             [MAX_ADAPTER_ADDRESS_LENGTH]byte
 970         Index               uint32
 971         Type                uint32
 972         DhcpEnabled         uint32
 973         CurrentIpAddress    *IpAddrString
 974         IpAddressList       IpAddrString
 975         GatewayList         IpAddrString
 976         DhcpServer          IpAddrString
 977         HaveWins            bool
 978         PrimaryWinsServer   IpAddrString
 979         SecondaryWinsServer IpAddrString
 980         LeaseObtained       int64
 981         LeaseExpires        int64
 982 }
 983
 984 const MAXLEN_PHYSADDR = 8
 985 const MAX_INTERFACE_NAME_LEN = 256
 986 const MAXLEN_IFDESCR = 256
 987
 988 type MibIfRow struct {
 989         Name            [MAX_INTERFACE_NAME_LEN]uint16
 990         Index           uint32
 991         Type            uint32
 992         Mtu             uint32
 993         Speed           uint32
 994         PhysAddrLen     uint32
 995         PhysAddr        [MAXLEN_PHYSADDR]byte
 996         AdminStatus     uint32
 997         OperStatus      uint32
 998         LastChange      uint32
 999         InOctets        uint32
1000         InUcastPkts     uint32
1001         InNUcastPkts    uint32
1002         InDiscards      uint32
1003         InErrors        uint32
1004         InUnknownProtos uint32
1005         OutOctets       uint32
1006         OutUcastPkts    uint32
1007         OutNUcastPkts   uint32
1008         OutDiscards     uint32
1009         OutErrors       uint32
1010         OutQLen         uint32
1011         DescrLen        uint32
1012         Descr           [MAXLEN_IFDESCR]byte
1013 }
1014
1015 type CertInfo struct {
1016         // Not implemented
1017 }
1018
1019 type CertContext struct {
1020         EncodingType uint32
1021         EncodedCert  *byte
1022         Length       uint32
1023         CertInfo     *CertInfo
1024         Store        Handle
1025 }
1026
1027 type CertChainContext struct {
1028         Size                       uint32
1029         TrustStatus                CertTrustStatus
1030         ChainCount                 uint32
1031         Chains                     **CertSimpleChain
1032         LowerQualityChainCount     uint32
1033         LowerQualityChains         **CertChainContext
1034         HasRevocationFreshnessTime uint32
1035         RevocationFreshnessTime    uint32
1036 }
1037
1038 type CertTrustListInfo struct {
1039         // Not implemented
1040 }
1041
1042 type CertSimpleChain struct {
1043         Size                       uint32
1044         TrustStatus                CertTrustStatus
1045         NumElements                uint32
1046         Elements                   **CertChainElement
1047         TrustListInfo              *CertTrustListInfo
1048         HasRevocationFreshnessTime uint32
1049         RevocationFreshnessTime    uint32
1050 }
1051
1052 type CertChainElement struct {
1053         Size              uint32
1054         CertContext       *CertContext
1055         TrustStatus       CertTrustStatus
1056         RevocationInfo    *CertRevocationInfo
1057         IssuanceUsage     *CertEnhKeyUsage
1058         ApplicationUsage  *CertEnhKeyUsage
1059         ExtendedErrorInfo *uint16
1060 }
1061
1062 type CertRevocationCrlInfo struct {
1063         // Not implemented
1064 }
1065
1066 type CertRevocationInfo struct {
1067         Size             uint32
1068         RevocationResult uint32
1069         RevocationOid    *byte
1070         OidSpecificInfo  Pointer
1071         HasFreshnessTime uint32
1072         FreshnessTime    uint32
1073         CrlInfo          *CertRevocationCrlInfo
1074 }
1075
1076 type CertTrustStatus struct {
1077         ErrorStatus uint32
1078         InfoStatus  uint32
1079 }
1080
1081 type CertUsageMatch struct {
1082         Type  uint32
1083         Usage CertEnhKeyUsage
1084 }
1085
1086 type CertEnhKeyUsage struct {
1087         Length           uint32
1088         UsageIdentifiers **byte
1089 }
1090
1091 type CertChainPara struct {
1092         Size                         uint32
1093         RequestedUsage               CertUsageMatch
1094         RequstedIssuancePolicy       CertUsageMatch
1095         URLRetrievalTimeout          uint32
1096         CheckRevocationFreshnessTime uint32
1097         RevocationFreshnessTime      uint32
1098         CacheResync                  *Filetime
1099 }
1100
1101 type CertChainPolicyPara struct {
1102         Size            uint32
1103         Flags           uint32
1104         ExtraPolicyPara Pointer
1105 }
1106
1107 type SSLExtraCertChainPolicyPara struct {
1108         Size       uint32
1109         AuthType   uint32
1110         Checks     uint32
1111         ServerName *uint16
1112 }
1113
1114 type CertChainPolicyStatus struct {
1115         Size              uint32
1116         Error             uint32
1117         ChainIndex        uint32
1118         ElementIndex      uint32
1119         ExtraPolicyStatus Pointer
1120 }
1121
1122 const (
1123         // do not reorder
1124         HKEY_CLASSES_ROOT = 0x80000000 + iota
1125         HKEY_CURRENT_USER
1126         HKEY_LOCAL_MACHINE
1127         HKEY_USERS
1128         HKEY_PERFORMANCE_DATA
1129         HKEY_CURRENT_CONFIG
1130         HKEY_DYN_DATA
1131
1132         KEY_QUERY_VALUE        = 1
1133         KEY_SET_VALUE          = 2
1134         KEY_CREATE_SUB_KEY     = 4
1135         KEY_ENUMERATE_SUB_KEYS = 8
1136         KEY_NOTIFY             = 16
1137         KEY_CREATE_LINK        = 32
1138         KEY_WRITE              = 0x20006
1139         KEY_EXECUTE            = 0x20019
1140         KEY_READ               = 0x20019
1141         KEY_WOW64_64KEY        = 0x0100
1142         KEY_WOW64_32KEY        = 0x0200
1143         KEY_ALL_ACCESS         = 0xf003f
1144 )
1145
1146 const (
1147         // do not reorder
1148         REG_NONE = iota
1149         REG_SZ
1150         REG_EXPAND_SZ
1151         REG_BINARY
1152         REG_DWORD_LITTLE_ENDIAN
1153         REG_DWORD_BIG_ENDIAN
1154         REG_LINK
1155         REG_MULTI_SZ
1156         REG_RESOURCE_LIST
1157         REG_FULL_RESOURCE_DESCRIPTOR
1158         REG_RESOURCE_REQUIREMENTS_LIST
1159         REG_QWORD_LITTLE_ENDIAN
1160         REG_DWORD = REG_DWORD_LITTLE_ENDIAN
1161         REG_QWORD = REG_QWORD_LITTLE_ENDIAN
1162 )
1163
1164 type AddrinfoW struct {
1165         Flags     int32
1166         Family    int32
1167         Socktype  int32
1168         Protocol  int32
1169         Addrlen   uintptr
1170         Canonname *uint16
1171         Addr      uintptr
1172         Next      *AddrinfoW
1173 }
1174
1175 const (
1176         AI_PASSIVE     = 1
1177         AI_CANONNAME   = 2
1178         AI_NUMERICHOST = 4
1179 )
1180
1181 type GUID struct {
1182         Data1 uint32
1183         Data2 uint16
1184         Data3 uint16
1185         Data4 [8]byte
1186 }
1187
1188 var WSAID_CONNECTEX = GUID{
1189         0x25a207b9,
1190         0xddf3,
1191         0x4660,
1192         [8]byte{0x8e, 0xe9, 0x76, 0xe5, 0x8c, 0x74, 0x06, 0x3e},
1193 }
1194
1195 var WSAID_WSASENDMSG = GUID{
1196         0xa441e712,
1197         0x754f,
1198         0x43ca,
1199         [8]byte{0x84, 0xa7, 0x0d, 0xee, 0x44, 0xcf, 0x60, 0x6d},
1200 }
1201
1202 var WSAID_WSARECVMSG = GUID{
1203         0xf689d7c8,
1204         0x6f1f,
1205         0x436b,
1206         [8]byte{0x8a, 0x53, 0xe5, 0x4f, 0xe3, 0x51, 0xc3, 0x22},
1207 }
1208
1209 const (
1210         FILE_SKIP_COMPLETION_PORT_ON_SUCCESS = 1
1211         FILE_SKIP_SET_EVENT_ON_HANDLE        = 2
1212 )
1213
1214 const (
1215         WSAPROTOCOL_LEN    = 255
1216         MAX_PROTOCOL_CHAIN = 7
1217         BASE_PROTOCOL      = 1
1218         LAYERED_PROTOCOL   = 0
1219
1220         XP1_CONNECTIONLESS           = 0x00000001
1221         XP1_GUARANTEED_DELIVERY      = 0x00000002
1222         XP1_GUARANTEED_ORDER         = 0x00000004
1223         XP1_MESSAGE_ORIENTED         = 0x00000008
1224         XP1_PSEUDO_STREAM            = 0x00000010
1225         XP1_GRACEFUL_CLOSE           = 0x00000020
1226         XP1_EXPEDITED_DATA           = 0x00000040
1227         XP1_CONNECT_DATA             = 0x00000080
1228         XP1_DISCONNECT_DATA          = 0x00000100
1229         XP1_SUPPORT_BROADCAST        = 0x00000200
1230         XP1_SUPPORT_MULTIPOINT       = 0x00000400
1231         XP1_MULTIPOINT_CONTROL_PLANE = 0x00000800
1232         XP1_MULTIPOINT_DATA_PLANE    = 0x00001000
1233         XP1_QOS_SUPPORTED            = 0x00002000
1234         XP1_UNI_SEND                 = 0x00008000
1235         XP1_UNI_RECV                 = 0x00010000
1236         XP1_IFS_HANDLES              = 0x00020000
1237         XP1_PARTIAL_MESSAGE          = 0x00040000
1238         XP1_SAN_SUPPORT_SDP          = 0x00080000
1239
1240         PFL_MULTIPLE_PROTO_ENTRIES  = 0x00000001
1241         PFL_RECOMMENDED_PROTO_ENTRY = 0x00000002
1242         PFL_HIDDEN                  = 0x00000004
1243         PFL_MATCHES_PROTOCOL_ZERO   = 0x00000008
1244         PFL_NETWORKDIRECT_PROVIDER  = 0x00000010
1245 )
1246
1247 type WSAProtocolInfo struct {
1248         ServiceFlags1     uint32
1249         ServiceFlags2     uint32
1250         ServiceFlags3     uint32
1251         ServiceFlags4     uint32
1252         ProviderFlags     uint32
1253         ProviderId        GUID
1254         CatalogEntryId    uint32
1255         ProtocolChain     WSAProtocolChain
1256         Version           int32
1257         AddressFamily     int32
1258         MaxSockAddr       int32
1259         MinSockAddr       int32
1260         SocketType        int32
1261         Protocol          int32
1262         ProtocolMaxOffset int32
1263         NetworkByteOrder  int32
1264         SecurityScheme    int32
1265         MessageSize       uint32
1266         ProviderReserved  uint32
1267         ProtocolName      [WSAPROTOCOL_LEN + 1]uint16
1268 }
1269
1270 type WSAProtocolChain struct {
1271         ChainLen     int32
1272         ChainEntries [MAX_PROTOCOL_CHAIN]uint32
1273 }
1274
1275 type TCPKeepalive struct {
1276         OnOff    uint32
1277         Time     uint32
1278         Interval uint32
1279 }
1280
1281 type symbolicLinkReparseBuffer struct {
1282         SubstituteNameOffset uint16
1283         SubstituteNameLength uint16
1284         PrintNameOffset      uint16
1285         PrintNameLength      uint16
1286         Flags                uint32
1287         PathBuffer           [1]uint16
1288 }
1289
1290 type mountPointReparseBuffer struct {
1291         SubstituteNameOffset uint16
1292         SubstituteNameLength uint16
1293         PrintNameOffset      uint16
1294         PrintNameLength      uint16
1295         PathBuffer           [1]uint16
1296 }
1297
1298 type reparseDataBuffer struct {
1299         ReparseTag        uint32
1300         ReparseDataLength uint16
1301         Reserved          uint16
1302
1303         // GenericReparseBuffer
1304         reparseBuffer byte
1305 }
1306
1307 const (
1308         FSCTL_GET_REPARSE_POINT          = 0x900A8
1309         MAXIMUM_REPARSE_DATA_BUFFER_SIZE = 16 * 1024
1310         IO_REPARSE_TAG_MOUNT_POINT       = 0xA0000003
1311         IO_REPARSE_TAG_SYMLINK           = 0xA000000C
1312         SYMBOLIC_LINK_FLAG_DIRECTORY     = 0x1
1313 )
1314
1315 const (
1316         ComputerNameNetBIOS                   = 0
1317         ComputerNameDnsHostname               = 1
1318         ComputerNameDnsDomain                 = 2
1319         ComputerNameDnsFullyQualified         = 3
1320         ComputerNamePhysicalNetBIOS           = 4
1321         ComputerNamePhysicalDnsHostname       = 5
1322         ComputerNamePhysicalDnsDomain         = 6
1323         ComputerNamePhysicalDnsFullyQualified = 7
1324         ComputerNameMax                       = 8
1325 )
1326
1327 const (
1328         MOVEFILE_REPLACE_EXISTING      = 0x1
1329         MOVEFILE_COPY_ALLOWED          = 0x2
1330         MOVEFILE_DELAY_UNTIL_REBOOT    = 0x4
1331         MOVEFILE_WRITE_THROUGH         = 0x8
1332         MOVEFILE_CREATE_HARDLINK       = 0x10
1333         MOVEFILE_FAIL_IF_NOT_TRACKABLE = 0x20
1334 )
1335
1336 const GAA_FLAG_INCLUDE_PREFIX = 0x00000010
1337
1338 const (
1339         IF_TYPE_OTHER              = 1
1340         IF_TYPE_ETHERNET_CSMACD    = 6
1341         IF_TYPE_ISO88025_TOKENRING = 9
1342         IF_TYPE_PPP                = 23
1343         IF_TYPE_SOFTWARE_LOOPBACK  = 24
1344         IF_TYPE_ATM                = 37
1345         IF_TYPE_IEEE80211          = 71
1346         IF_TYPE_TUNNEL             = 131
1347         IF_TYPE_IEEE1394           = 144
1348 )
1349
1350 type SocketAddress struct {
1351         Sockaddr       *syscall.RawSockaddrAny
1352         SockaddrLength int32
1353 }
1354
1355 type IpAdapterUnicastAddress struct {
1356         Length             uint32
1357         Flags              uint32
1358         Next               *IpAdapterUnicastAddress
1359         Address            SocketAddress
1360         PrefixOrigin       int32
1361         SuffixOrigin       int32
1362         DadState           int32
1363         ValidLifetime      uint32
1364         PreferredLifetime  uint32
1365         LeaseLifetime      uint32
1366         OnLinkPrefixLength uint8
1367 }
1368
1369 type IpAdapterAnycastAddress struct {
1370         Length  uint32
1371         Flags   uint32
1372         Next    *IpAdapterAnycastAddress
1373         Address SocketAddress
1374 }
1375
1376 type IpAdapterMulticastAddress struct {
1377         Length  uint32
1378         Flags   uint32
1379         Next    *IpAdapterMulticastAddress
1380         Address SocketAddress
1381 }
1382
1383 type IpAdapterDnsServerAdapter struct {
1384         Length   uint32
1385         Reserved uint32
1386         Next     *IpAdapterDnsServerAdapter
1387         Address  SocketAddress
1388 }
1389
1390 type IpAdapterPrefix struct {
1391         Length       uint32
1392         Flags        uint32
1393         Next         *IpAdapterPrefix
1394         Address      SocketAddress
1395         PrefixLength uint32
1396 }
1397
1398 type IpAdapterAddresses struct {
1399         Length                uint32
1400         IfIndex               uint32
1401         Next                  *IpAdapterAddresses
1402         AdapterName           *byte
1403         FirstUnicastAddress   *IpAdapterUnicastAddress
1404         FirstAnycastAddress   *IpAdapterAnycastAddress
1405         FirstMulticastAddress *IpAdapterMulticastAddress
1406         FirstDnsServerAddress *IpAdapterDnsServerAdapter
1407         DnsSuffix             *uint16
1408         Description           *uint16
1409         FriendlyName          *uint16
1410         PhysicalAddress       [syscall.MAX_ADAPTER_ADDRESS_LENGTH]byte
1411         PhysicalAddressLength uint32
1412         Flags                 uint32
1413         Mtu                   uint32
1414         IfType                uint32
1415         OperStatus            uint32
1416         Ipv6IfIndex           uint32
1417         ZoneIndices           [16]uint32
1418         FirstPrefix           *IpAdapterPrefix
1419         /* more fields might be present here. */
1420 }
1421
1422 const (
1423         IfOperStatusUp             = 1
1424         IfOperStatusDown           = 2
1425         IfOperStatusTesting        = 3
1426         IfOperStatusUnknown        = 4
1427         IfOperStatusDormant        = 5
1428         IfOperStatusNotPresent     = 6
1429         IfOperStatusLowerLayerDown = 7
1430 )
1431
1432 // Console related constants used for the mode parameter to SetConsoleMode. See
1433 // https://docs.microsoft.com/en-us/windows/console/setconsolemode for details.
1434
1435 const (
1436         ENABLE_PROCESSED_INPUT        = 0x1
1437         ENABLE_LINE_INPUT             = 0x2
1438         ENABLE_ECHO_INPUT             = 0x4
1439         ENABLE_WINDOW_INPUT           = 0x8
1440         ENABLE_MOUSE_INPUT            = 0x10
1441         ENABLE_INSERT_MODE            = 0x20
1442         ENABLE_QUICK_EDIT_MODE        = 0x40
1443         ENABLE_EXTENDED_FLAGS         = 0x80
1444         ENABLE_AUTO_POSITION          = 0x100
1445         ENABLE_VIRTUAL_TERMINAL_INPUT = 0x200
1446
1447         ENABLE_PROCESSED_OUTPUT            = 0x1
1448         ENABLE_WRAP_AT_EOL_OUTPUT          = 0x2
1449         ENABLE_VIRTUAL_TERMINAL_PROCESSING = 0x4
1450         DISABLE_NEWLINE_AUTO_RETURN        = 0x8
1451         ENABLE_LVB_GRID_WORLDWIDE          = 0x10
1452 )
1453
1454 type Coord struct {
1455         X int16
1456         Y int16
1457 }
1458
1459 type SmallRect struct {
1460         Left   int16
1461         Top    int16
1462         Right  int16
1463         Bottom int16
1464 }
1465
1466 // Used with GetConsoleScreenBuffer to retrieve information about a console
1467 // screen buffer. See
1468 // https://docs.microsoft.com/en-us/windows/console/console-screen-buffer-info-str
1469 // for details.
1470
1471 type ConsoleScreenBufferInfo struct {
1472         Size              Coord
1473         CursorPosition    Coord
1474         Attributes        uint16
1475         Window            SmallRect
1476         MaximumWindowSize Coord
1477 }
1478
1479 const UNIX_PATH_MAX = 108 // defined in afunix.h